CN214706839U - Dampproofing switch board of fire prevention - Google Patents

Abstract

The utility model discloses a dampproofing switch board of fire prevention, take out cabinet, standing grain fragrant board, cabinet door, aerify package and dry powder case including the cabinet body, dampproofing board, fan, through-hole baffle, protection against the tide, the both sides bottom of the cabinet body all is equipped with the vent, the surface of the cabinet body is equipped with the heat insulating layer, the bottom of the cabinet body is equipped with the dampproofing board, the inside front bottom of the cabinet body is equipped with the fan, the front of fan is equipped with the flabellum, the top of fan is equipped with the through-hole baffle. The utility model discloses a temperature that thermal insulation can be with external conflagration is completely cut off, can catch fire to the internal portion of cabinet through standing grain fragrant board, can fill carbon dioxide gas through aerifing the package, can carry out fire-retardant fire extinguishing to the inside of the cabinet body, can guarantee the circulation of air of the internal portion of cabinet through the vent, can prop up the cabinet body through damp proof board to reduce the erosion of earth's surface moisture, can accelerate the speed of taking a breath through the fan, guarantee the aridity of the internal portion of cabinet.

Description

Dampproofing switch board of fire prevention

Technical Field

The utility model relates to a switch board technical field specifically is a dampproofing switch board of fire prevention.

Background

The control cabinet is formed by assembling switch equipment, measuring instruments, protective electrical appliances and auxiliary equipment in a closed or semi-closed metal cabinet or on a screen according to the electrical wiring requirements, and the arrangement of the control cabinet meets the requirements of normal operation of an electric power system, is convenient to overhaul and does not endanger the safety of people and surrounding equipment. In normal operation, the circuit can be switched on or off by means of a manual or automatic switch. When the fault or abnormal operation occurs, the circuit is cut off or an alarm is given by the aid of the protective electric appliance. The measuring instrument can display various parameters in operation, and can also adjust some electrical parameters to prompt or send out signals for deviation from normal working state. It is commonly used in various power generation, distribution and transformation substations. The inside power switch that contains a large amount of configurations of switch, therefore the safety protection nature of switch board is comparatively important, in order to avoid the switch board to suffer the influence of conflagration and moisture, leads to inside damage, needs a dampproofing switch board of fire prevention, but there is certain problem and defect in the dampproofing switch board of current fire prevention:

1. the existing fireproof and moistureproof control cabinet has poor fireproof performance, when a fire disaster is faced, the fire disaster faces, the control cabinet cannot find whether the inside or the outside of the control cabinet is on fire in time, and the control cabinet cannot be subjected to fireproof protection in all aspects, so that the control cabinet is easily damaged, economic loss and danger are caused, and the use is inconvenient;

2. the dampproofing switch board moisture resistance of current fire prevention is relatively poor, and the switch board is settled on the earth's surface for a long time, suffers the erosion of earth's surface moisture easily, leads to the inside of switch board to permeate a large amount of moisture easily, not only can influence the normal operating of switch board, can cause the erosion to the internal component of switch board simultaneously, uses comparatively inconveniently.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a dampproofing switch board of fire prevention to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a fireproof and moistureproof control cabinet comprises a cabinet body, a moistureproof plate, a fan, a through hole clapboard, a moistureproof drawer cabinet, a cereal incense plate, a cabinet door, an inflatable bag and a dry powder box, the bottom of the cabinet body is provided with vents, the surface of the cabinet body is provided with a heat insulation layer, the bottom of the cabinet body is provided with a damp-proof plate, a fan is arranged at the bottom of the front inside the cabinet body, fan blades are arranged on the front of the fan, a through hole partition plate is arranged above the fan, the two sides of the top of the through hole clapboard are both provided with radiators, the top of the through hole clapboard is provided with a damp-proof drawer cabinet, the inner wall of the cabinet body is provided with a cereal incense plate, one side of the cereal incense plate is provided with an alarm lamp, a temperature sensor is arranged above the alarm lamp, a cabinet door is arranged on one side of the cabinet body, an inflation bag is arranged on the other side of the cabinet door, the front of the inflatable bag is provided with a temperature sensing chip, and the top of the cabinet body is provided with a dry powder box.

Preferably, the inside of the cabinet body is provided with a main controller, a sub-control switch is arranged below the main controller, and a shunt is arranged below the sub-control switch.

Preferably, the two sides of the damp-proof plate are provided with supporting legs, and the bottoms of the supporting legs are provided with anti-slip pads.

Preferably, the front of the moisture-proof drawer cabinet is provided with a drawer plate, and the front of the drawer plate is provided with a handle.

Preferably, one side of the cabinet door is provided with a display screen, and a nameplate mark is arranged below the display screen.

Preferably, the top of dry powder case is equipped with the feed inlet, the both sides of dry powder case all are equipped with the discharge gate, the front of dry powder case is equipped with the observation window.

Preferably, be connected through the mounting bracket between inflation package and the cabinet door, the top of inflation package is equipped with the inflation inlet, the positive bottom of inflation package is equipped with the gas outlet.

Compared with the prior art, the beneficial effects of the utility model are that: this dampproofing switch board of fire prevention is rational in infrastructure, has following advantage:

1. the utility model discloses a be equipped with the heat insulation layer on the surface of the cabinet body, be equipped with standing grain fragrant board at the inner wall of the cabinet body, be equipped with the temperature-sensing chip in the front of inflating the package, be equipped with the dry powder case at the top of the cabinet body, can isolate the temperature of external conflagration through the heat insulation layer, prevent that the high temperature of external conflagration from influencing the component inside the switch board, thereby prevent that the component from receiving high temperature influence damage, can block the internal portion of cabinet to fire through standing grain fragrant board, standing grain fragrant board has good fire resistance, can carry out fire-retardant interception to the flame that the internal portion of cabinet was fired, thereby prevent that the internal portion of cabinet from firing and influencing the external world, strengthen fire behavior, can fill carbon dioxide gas through inflating the package, when the internal portion of the cabinet is fired temperature and rises, the temperature-sensing chip can respond to fast, open the gas outlet and carry out carbon dioxide gas release, thereby carry out fire-retardant fire extinguishing, reduce the loss, can store the dry powder through the dry powder case, can cover the periphery of the cabinet body with the dry powder blowout when the diffuse time delay of outside flame to reduce the diffuse speed of flame, be convenient for timely salvage the switch board, strengthened fire behavior, the dry powder can also absorb near moisture fast simultaneously, strengthens dampproofing effect, and it is comparatively convenient to use.

2. The utility model discloses a bottom all is equipped with the vent at the both sides of the cabinet body, be equipped with dampproofing board in the bottom of the cabinet body, be equipped with the fan at the inside positive bottom of the cabinet body, be equipped with dampproofing cabinet of taking out at the top of through-hole baffle, can guarantee the circulation of air of the internal portion of cabinet through the vent, thereby take away moisture through the circulation of air, strengthen dampproofing effect, can prop up the cabinet body through dampproofing board, reduce the contact of the cabinet body and ground, thereby reduce the erosion of earth's surface moisture, simultaneously the dampproofing board has good permeability, can make the normal circulation of air, thereby prevent to extend to the internal condition of cabinet along the dampproofing board, can accelerate the circulation of air efficiency of the internal portion of cabinet through the fan, thereby accelerate the scavenging speed, guarantee the aridity of the internal portion of cabinet, can place moisture absorption article such as quick lime through the dampproofing cabinet of taking out, can adsorb the moisture of the internal portion of cabinet, guarantee the aridity of the internal portion of cabinet, the cabinet of taking out of dampproofing simultaneously can block article such as lime, prevents that article such as quick lime from dispersing at will, prevents to influence the normal function of switch board, and it is comparatively convenient to use.

3. The utility model discloses a top both sides at the through-hole baffle all are equipped with the radiator, separate into two parts with the cabinet body through the through-hole baffle, the part of placing the power switch configuration presents encapsulated situation, can effectively prevent the moisture infiltration, can discharge the inside steam of placing the power switch configuration part through the radiator, strengthen the radiating effect, be favorable to the function of switch board, the exhaust steam can be dried the moisture of switch board bottom simultaneously, the heat cools down through the moisture of absorption switch board bottom, can absorb the moisture fast, strengthen the aridity of switch board bottom, thereby strengthen the dampproofing effect.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a front view of the present invention;

fig. 3 is a side view of the present invention;

fig. 4 is a schematic view of the local structure of the inflatable bag of the present invention.

In the figure: 1. a cabinet body; 101. a vent; 102. a thermal insulation layer; 103. a master controller; 104. a sub-control switch; 105. a flow divider; 2. a moisture-proof plate; 201. supporting legs; 3. a fan; 301. a fan blade; 4. a through hole spacer; 401. a heat sink; 5. a damp-proof drawer cabinet; 501. drawing the plate; 6. a cereal incense plate; 601. an alarm light; 602. a temperature sensor; 7. a cabinet door; 701. a display screen; 702. a nameplate label; 8. an air inflation bag; 801. an inflation inlet; 802. an air outlet; 803. a mounting frame; 804. a temperature sensing chip; 9. a dry powder box; 901. a feed inlet; 902. a discharge port; 903. and (4) an observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: a fireproof and moistureproof control cabinet comprises a cabinet body 1, a moistureproof plate 2, a fan 3, a through hole clapboard 4, a moistureproof drawer cabinet 5, a cereal fragrant plate 6, a cabinet door 7, an inflatable bag 8 and a dry powder box 9, wherein a main controller 103 is arranged inside the cabinet body 1, a branch control switch 104 is arranged below the main controller 103, a shunt 105 is arranged below the branch control switch 104, vents 101 are arranged at the bottoms of the two sides of the cabinet body 1, a heat insulation layer 102 is arranged on the surface of the cabinet body 1, the moistureproof plate 2 is arranged at the bottom of the cabinet body 1, supporting legs 201 are arranged at the two sides of the moistureproof plate 2, the fan 3 is arranged at the bottom of the front inside of the cabinet body 1, fan blades 301 are arranged at the front of the fan 3, the through hole clapboard 4 is arranged above the fan 3, radiators 401 are arranged at the two sides of the top of the through hole clapboard 4, the moistureproof drawer cabinet 5 is arranged at the top of the through hole clapboard 4, the moistureproof drawer cabinet 501 is arranged at the front of the moistureproof drawer cabinet 5, the multifunctional cabinet is characterized in that a cereal fragrance plate 6 is arranged on the inner wall of a cabinet body 1, an alarm lamp 601 is arranged on one side of the cereal fragrance plate 6, a temperature sensor 602 is arranged above the alarm lamp 601, a cabinet door 7 is arranged on one side of the cabinet body 1, a display screen 701 is arranged on one side of the cabinet door 7, a nameplate 702 is arranged below the display screen 701, an inflatable bag 8 is arranged on the other side of the cabinet door 7, a temperature sensing chip 804 is arranged on the front side of the inflatable bag 8, the inflatable bag 8 is connected with the cabinet door 7 through a mounting frame 803, an inflation inlet 801 is arranged at the top of the inflatable bag 8, an air outlet 802 is arranged at the bottom of the front side of the inflatable bag 8, a dry powder box 9 is arranged at the top of the cabinet body 1, a feeding hole 901 is arranged at the top of the dry powder box 9, discharge holes 902 are arranged on two sides of the dry powder box 9, and an observation window 903 is arranged on the front side of the dry powder box 9.

Specifically, the surface of the cabinet body 1 is provided with the thermal insulation layer 102, the inner wall of the cabinet body 1 is provided with the cereal flavor sheet 6, the front side of the inflatable bag 8 is provided with the temperature sensing chip 804, the top of the cabinet body 1 is provided with the dry powder box 9, the temperature of an external fire can be isolated through the thermal insulation layer 102, the high temperature of the external fire can be prevented from influencing elements inside the control cabinet, so that the elements can be prevented from being damaged due to the high temperature, the internal fire of the cabinet body 1 can be blocked through the cereal flavor sheet 6, the cereal flavor sheet 6 has good flame retardance, flame on fire inside the cabinet body 1 can be subjected to flame retardance interception, so that the internal fire inside the cabinet body 1 can be prevented from influencing the outside, the fireproof performance is enhanced, carbon dioxide gas can be filled through the inflatable bag 8, when the internal fire temperature of the cabinet body 1 rises, the temperature sensing chip 804 can rapidly sense and react, the gas outlet 802 is opened to release the carbon dioxide gas, therefore, flame-retardant fire extinguishment is carried out, loss is reduced, dry powder can be stored through the dry powder box 9, the dry powder can be sprayed out when external flame is spread for a long time, and the periphery of the cabinet body 1 is covered, so that the spreading speed of the flame is reduced, the control cabinet can be repaired in time conveniently, the fireproof performance is enhanced, meanwhile, the dry powder can also absorb nearby moisture quickly, the moisture-proof effect is enhanced, and the use is more convenient;

specifically, the bottom of the cabinet body 1 is provided with the vents 101, the bottom of the cabinet body 1 is provided with the damp-proof board 2, the bottom of the inner front of the cabinet body 1 is provided with the fan 3, the top of the through hole partition plate 4 is provided with the damp-proof drawer 5, the ventilation inside the cabinet body 1 can be ensured through the vents 101, so that moisture can be taken away through the ventilation, the damp-proof effect is enhanced, the cabinet body 1 can be supported through the damp-proof board 2, the contact between the cabinet body 1 and the ground is reduced, the erosion of moisture on the ground surface is reduced, meanwhile, the damp-proof board 2 has good permeability, the air can normally circulate, the condition that the moisture spreads to the inner part of the cabinet body 1 along the damp-proof board 2 is prevented, the ventilation efficiency inside the cabinet body 1 can be accelerated through the fan 3, the ventilation speed is accelerated, the dryness inside the cabinet body 1 is ensured, moisture absorbing articles such as quicklime can be placed through the damp-proof drawer 5, moisture in the cabinet body 1 can be adsorbed, dryness in the cabinet body 1 is guaranteed, meanwhile, the moisture-proof pumping cabinet 5 can block lime and other objects, the lime and other objects are prevented from being scattered randomly, normal operation of the control cabinet is prevented from being influenced, and the use is convenient;

it is specific, top both sides through at through-hole baffle 4 all are equipped with radiator 401, separate into two parts with the cabinet body 1 through-hole baffle 4, the part of placing the power switch configuration presents encapsulated situation, can effectively prevent moisture infiltration, can be with placing the inside steam discharge of power switch configuration part through radiator 401, strengthen the radiating effect, be favorable to the function of switch board, the moisture of switch board bottom can be dried to the exhaust steam simultaneously, the heat is cooled down through the moisture of absorption switch board bottom, can absorb moisture fast, strengthen the aridity of switch board bottom, thereby strengthen dampproofing effect.

The working principle is as follows: the temperature of an external fire can be isolated through the heat insulation layer 102, the high temperature of the external fire is prevented from affecting elements inside the control cabinet, so that the elements are prevented from being damaged by the high temperature, the fire inside the cabinet body 1 can be blocked through the cereal fragrant board 6, the cereal fragrant board 6 has good flame retardance, the fire on the fire inside the cabinet body 1 can be flame-retardant intercepted, so that the fire on the fire inside the cabinet body 1 is prevented from affecting the outside, the fireproof performance is enhanced, carbon dioxide gas can be filled through the inflation bag 8, when the fire on the fire inside the cabinet body 1 rises, the temperature sensing chip 804 can rapidly sense and react, the gas outlet 802 is opened to release the carbon dioxide gas, so that the flame-retardant fire extinguishing is realized, the loss is reduced, the dry powder can be stored through the dry powder box 9, when the external flame is delayed, the dry powder can be sprayed out, and the periphery of the cabinet body 1 is covered with the dry powder, thereby reducing the spreading speed of flame, facilitating the timely rush repair of the control cabinet, enhancing the fireproof performance, meanwhile, the dry powder can also rapidly absorb moisture nearby, enhancing the moistureproof effect, being convenient to use, ensuring the air circulation inside the cabinet body 1 through the vent 101, thus taking away the moisture through the air circulation, enhancing the moistureproof effect, supporting the cabinet body 1 through the moistureproof plate 2, reducing the contact between the cabinet body 1 and the ground, thus reducing the erosion of moisture on the ground surface, meanwhile, the moistureproof plate 2 has good permeability, enabling the air to normally circulate, thereby preventing the moisture from spreading to the inside of the cabinet body 1 along the moistureproof plate 2, accelerating the air circulation efficiency inside the cabinet body 1 through the fan 3, accelerating the ventilation speed, ensuring the dryness inside of the cabinet body 1, and placing moisture absorbing articles such as quicklime and the like through the moistureproof the moisture extraction cabinet 5, can adsorb the moisture of the internal portion of cabinet, guarantee the aridity of the internal portion of cabinet 1, it can block article such as lime to prevent dampproofing cabinet 5 of taking out, prevent that article such as lime from dispersing at will, prevent to influence the normal function of switch board, it is comparatively convenient to use, separate into two parts with the cabinet body 1 through-hole baffle 4, the part of placing the power switch configuration presents encapsulated situation, can effectively prevent moisture infiltration, can discharge the steam of placing the inside of power switch configuration part through radiator 401, strengthen the radiating effect, be favorable to the function of switch board, exhaust steam can be dried the moisture of switch board bottom simultaneously, the heat is cooled down through the moisture of absorption switch board bottom, can absorb moisture fast, strengthen the aridity of switch board bottom, thereby strengthen dampproofing effect.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. The utility model provides a dampproofing switch board of fire prevention, includes the cabinet body (1), dampproofing board (2), fan (3), through-hole baffle (4), dampproofing cabinet (5) of taking out, standing grain fragrant board (6), cabinet door (7), inflate package (8) and dry powder case (9), its characterized in that: the improved multifunctional cabinet is characterized in that ventilation openings (101) are arranged at the bottoms of two sides of the cabinet body (1), a heat insulation layer (102) is arranged on the surface of the cabinet body (1), a damp-proof plate (2) is arranged at the bottom of the cabinet body (1), a fan (3) is arranged at the bottom of the front inside of the cabinet body (1), fan blades (301) are arranged on the front side of the fan (3), a through hole partition plate (4) is arranged above the fan (3), radiators (401) are arranged on two sides of the top of the through hole partition plate (4), a damp-proof drawer cabinet (5) is arranged at the top of the through hole partition plate (4), a cereal fragrance plate (6) is arranged on the inner wall of the cabinet body (1), an alarm lamp (601) is arranged on one side of the cereal fragrance plate (6), a temperature sensor (602) is arranged above the alarm lamp (601), a cabinet door (7) is arranged on one side of the cabinet body (1), an inflation bag (8) is arranged on the other side of the cabinet door (7), the front of the inflating bag (8) is provided with a temperature sensing chip (804), and the top of the cabinet body (1) is provided with a dry powder box (9).

2. A fire and moisture resistant control cabinet as claimed in claim 1, wherein: the inside of the cabinet body (1) is provided with a main controller (103), a sub-control switch (104) is arranged below the main controller (103), and a shunt (105) is arranged below the sub-control switch (104).

3. A fire and moisture resistant control cabinet as claimed in claim 1, wherein: supporting legs (201) are arranged on two sides of the moisture-proof plate (2), and anti-skid pads are arranged at the bottoms of the supporting legs (201).

4. A fire and moisture resistant control cabinet as claimed in claim 1, wherein: the front of the moisture-proof drawer cabinet (5) is provided with a drawer plate (501), and the front of the drawer plate (501) is provided with a handle.

5. A fire and moisture resistant control cabinet as claimed in claim 1, wherein: one side of the cabinet door (7) is provided with a display screen (701), and a nameplate mark (702) is arranged below the display screen (701).

6. A fire and moisture resistant control cabinet as claimed in claim 1, wherein: the top of dry powder case (9) is equipped with feed inlet (901), the both sides of dry powder case (9) all are equipped with discharge gate (902), the front of dry powder case (9) is equipped with observation window (903).

7. A fire and moisture resistant control cabinet as claimed in claim 1, wherein: be connected through mounting bracket (803) between aeration package (8) and cabinet door (7), the top of aeration package (8) is equipped with inflation inlet (801), the front bottom of aeration package (8) is equipped with gas outlet (802).

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